package com.cj.elasticsearch.config;

import org.apache.http.HttpHost;
import org.elasticsearch.client.RequestOptions;
import org.elasticsearch.client.RestClient;
import org.elasticsearch.client.RestClientBuilder;
import org.elasticsearch.client.RestHighLevelClient;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

/**
 * @Author cheng jun
 * @Description: 注入es对象
 * @Date 2021/11/6 18:48
 */
@Configuration
public class ElasticsearchConfig {

    public static final RequestOptions COMMON_OPTIONS;

    static {
        RequestOptions.Builder builder = RequestOptions.DEFAULT.toBuilder();
        COMMON_OPTIONS = builder.build();
    }

    @Bean
    public RestHighLevelClient restHighLevelClient() {
        RestClientBuilder restClientBuilder = RestClient.builder(new HttpHost("127.0.0.1", 9200, "http"));
        return new RestHighLevelClient(restClientBuilder);
    }
}


